for PETSC v3.19.2

C codes (Chapters 1--12) were tested with PETSc v3.19.2 (commit b2e859853a8).

Python codes (Chapters 13--14) were tested with Firedrake (commit b195b5c9).

Gmsh version 4.9.3 (and 4.9.0)

Test machine: lemur Ubuntu 22.04.2 LTS

for PETSc v3.19.0 and v3.19.1

C codes (Chapters 1--12) were tested with PETSc v3.19.0 (commit c4dc7257d16) and v3.19.1 (commit 26f5167bf8e).

Python codes (Chapters 13--14) were tested with Firedrake commit b195b5c9, downloaded 4 March 2023.

Gmsh version 4.9.3 (and 4.9.0)

Test machine: thelio massive ubuntu 22.04.2 LTS

for PETSc v3.18.5

C codes (Chapters 1--12) were tested with PETSc v3.18.5 (commit 01a2522431e). Should work for PETSc tags v3.18.4|.3|.2|.1|.0 also.

Python codes (Chapters 13--14) were tested with Firedrake commit b195b5c9, downloaded 4 March 2023.

Gmsh version 4.9.3 (and 4.9.0)

Test machine: thelio massive ubuntu 22.04.2 LTS

for PETSc v3.18.0 and v3.18.1

C codes (Chapters 1--12) were tested with PETSc v3.18.0 (commit 54841b124fc) and v3.18.1 (commit 08ba72b19cc)

Python codes (Chapters 13--14) were tested with Firedrake commit 729b7b4f1b

Gmsh version 4.9.3 (and 4.9.0)

Test machine: thelio ubuntu 20.04

for PETSc v3.17.4

C codes (Chapters 1--12) were tested with PETSc v3.17.4 (commit 20ebc7bc82d)

Python codes (Chapters 13--14) were tested with Firedrake commit 8f746bec

Gmsh version 4.9.3 (and 4.9.0)

(Note this is not master branch of p4pdes.)

Test machine: thelio ubuntu 20.04

update for PETSc main, post v3.17.3

Changes to C-style error checking are needed post v3.17.3. This release makes those changes.

C codes (Chapters 1--12) were tested with PETSc main (commit a8029add on 30 July 2022)

Python codes (Chapters 13--14) were tested with Firedrake commit 8f746bec

Gmsh version 4.9.3 (and 4.9.0)

Test machine: thelio ubuntu 20.04

for PETSc v3.17.3

C codes (Chapters 1--12) were tested with PETSc 3.17.3 (v3.17.3 tag, commit )

Python codes (Chapters 13--14) were tested with Firedrake commit e5c4aa61

Gmsh version 4.9.3 (and 4.9.0)

Test machine: thelio ubuntu 20.04

for PETSc v3.17.1, v3.17.2

C codes (Chapters 1--12) were tested with PETSc 3.17.1 (v3.17.1 tag, commit 8ed8779e017) and 3.17.2 (v3.17.2 tag, commit 32a6fd01d7f)

Python codes (Chapters 13--14) were tested with Firedrake commit bc795025

Gmsh version 4.9.3

Test machines: galago ubuntu 20.04

for PETSc v3.17.0

C codes (Chapters 1--12) were tested with PETSc 3.17.0 (main branch, commit 24d29bbf)

Python codes (Chapters 13--14) were tested with Firedrake commit bc795025

Gmsh version 4.9.3 (and 4.9.0)

Test machine: ed-galago ubuntu 20.04

for PETSc v3.16.5

C codes (Chapters 1--12) were tested with PETSc 3.16.5 (main branch, commit 383c7071)

Python codes (Chapters 13--14) were tested with Firedrake commit e5c4aa61

Gmsh version 4.9.3 (and 4.9.0)

Test machine: bueler-thelio ubuntu 20.04